Medicare HMO's and quality assurance [microform] : unfulfilled promises : hearing before the Special Committee on Aging, United States Senate, One Hundred Second Congress, first session, Washington, DC, March 13, 1991.
United States.Congress.Senate.Special Committee on Aging.
Washington : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office,
1991.
"Serial no. 102-2."
Includes bibliographical references.
Microfiche.
Medicare.
Health maintenance organizations
Medical care